Investigation of Wireless Power Transfer System with Different Coil Structures used in Wireless Capsule Endoscope

被引：2
|
作者：
Sravya, Duvvuru [1 ]
Bobba, Phaneendra Babu [1 ]
Rani, M. Naga Sandhya [1 ]
机构：
[1] GRIET, Dept Elect Engn, Hyderabad, India
来源：
2021 INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY AND FUTURE ELECTRIC TRANSPORTATION (SEFET) | 2021年
关键词：
Wireless Power Transfer (WPT); Mixed Resonance Scheme (MRS); Wireless Capsule Endoscopy (WCE); Power Delivered to Load (PDL); Power Transmitting coil (PTC); 3-Dimensional Power Receiving coil (3D PRC);
D O I：
10.1109/SeFet48154.2021.9375691
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Biomedical Implant Systems are low power high frequency operated systems, particularly in this paper authors proposes the Wireless Capsule Endoscopic Implant with Wireless Power Transfer where we generally use batteries. The PTC Configuration used here is a basic solenoid/combined Helmholtz coil and PRC used here is 3D PRC which enables the different Orientations of Capsule all through the Small Intestine. The PTE is about 0.02-3.5% range and that too in the worst misaligned position it was observed as 1.088% operating at 246 KHz frequency. Mixed Resonance Scheme allows delivering more Power to the Load, also ensuring the Reasonable Uniform Magnetic Field Intensity around the coils.
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页数：6
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